ES8609001A1 - Procedimiento para la molturacion fina de plantas que con- tienen caucho - Google Patents

Procedimiento para la molturacion fina de plantas que con- tienen caucho

Info

Publication number
ES8609001A1
ES8609001A1 ES542814A ES542814A ES8609001A1 ES 8609001 A1 ES8609001 A1 ES 8609001A1 ES 542814 A ES542814 A ES 542814A ES 542814 A ES542814 A ES 542814A ES 8609001 A1 ES8609001 A1 ES 8609001A1
Authority
ES
Spain
Prior art keywords
fine grinding
solvent slurry
guayule shrub
slurry
plants
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES542814A
Other languages
English (en)
Spanish (es)
Other versions
ES542814A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Firestone Inc
Original Assignee
Firestone Tire and Rubber Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Firestone Tire and Rubber Co filed Critical Firestone Tire and Rubber Co
Publication of ES542814A0 publication Critical patent/ES542814A0/es
Publication of ES8609001A1 publication Critical patent/ES8609001A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
    • C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/93—Guayule rubber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fertilizers (AREA)
ES542814A 1984-05-07 1985-05-03 Procedimiento para la molturacion fina de plantas que con- tienen caucho Expired ES8609001A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/607,478 US4739037A (en) 1984-05-07 1984-05-07 Fine grinding guayule shrub-solvent slurry

Publications (2)

Publication Number Publication Date
ES542814A0 ES542814A0 (es) 1986-09-16
ES8609001A1 true ES8609001A1 (es) 1986-09-16

Family

ID=24432463

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542814A Expired ES8609001A1 (es) 1984-05-07 1985-05-03 Procedimiento para la molturacion fina de plantas que con- tienen caucho

Country Status (10)

Country Link
US (1) US4739037A (enExample)
AU (1) AU578281B2 (enExample)
BR (1) BR8502154A (enExample)
EG (1) EG17098A (enExample)
ES (1) ES8609001A1 (enExample)
GB (1) GB2158447B (enExample)
IL (1) IL75104A (enExample)
IN (1) IN163820B (enExample)
PH (1) PH21198A (enExample)
ZA (1) ZA853145B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN162529B (enExample) * 1984-05-07 1988-06-04 Firestone Tire & Rubber Co
US4739038A (en) * 1987-01-30 1988-04-19 The Firestone Tire & Rubber Company Process for the controlled partition of guayule resin
US7540438B2 (en) * 2006-05-23 2009-06-02 Buranov Anvar U Process for recovering rubber from rubber-bearing plants with a gristmill
EP2268675B1 (en) 2008-04-14 2013-11-27 Bridgestone Corporation Processes for recovering rubber from natural rubber latex
US8573523B2 (en) 2010-03-30 2013-11-05 Kok Technologies Inc. Automatic and continuous rubber extracting device for extracting rubber from a rubber-bearing plant material
ES2808113T3 (es) 2012-03-06 2021-02-25 Bridgestone Corp Procesos para la extracción del caucho de plantas que no son hevea
US12359004B2 (en) 2012-03-06 2025-07-15 Bridgestone Corporation Processes for the removal of rubber from non-Hevea plants
CN104395349B (zh) 2012-05-16 2017-09-22 株式会社普利司通 含有经提纯的非三叶橡胶的组合物以及相关的提纯方法
EP2861628B1 (en) 2012-06-18 2025-02-19 Bridgestone Corporation System and method for the management of waste associated with processing guayule shrubs to extract rubber
WO2013192227A1 (en) 2012-06-18 2013-12-27 Bridgestone Corporation Methods for desolventization of bagasse
AU2013277286B2 (en) * 2012-06-18 2016-06-30 Bridgestone Corporation Methods for increasing the extractable rubber content of non-Hevea plant matter
US9567457B2 (en) 2013-09-11 2017-02-14 Bridgestone Corporation Processes for the removal of rubber from TKS plant matter
US10775105B2 (en) 2018-11-19 2020-09-15 Bridgestone Corporation Methods for the desolventization of bagasse
US12258427B2 (en) 2018-12-21 2025-03-25 Bridgestone Corporation Processes for increasing the molecular weight of guayule natural rubber

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390860A (en) * 1943-07-17 1945-12-11 Huber Corp J M Purification of plant rubbers
US2572046A (en) * 1949-11-15 1951-10-23 James W Meeks Process for recovering parthenyl cinnamate and essential oils from guayule resin
US4136131A (en) * 1978-03-31 1979-01-23 The United States Of America As Represented By The Secretary Of Agriculture Extraction of rubber or rubberlike substances from fibrous plant materials
US4435337A (en) * 1980-05-14 1984-03-06 The Firestone Tire & Rubber Company Process for extracting rubber and by-products from guayule and guayule-like shrubs
US4405532A (en) * 1981-10-01 1983-09-20 The Firestone Tire & Rubber Company Methods for storage of guayule plant material
AU1202183A (en) * 1982-03-05 1983-09-08 Firestone Tire And Rubber Co., The Deresination of resinous guayule rubber
US4376853A (en) * 1982-03-05 1983-03-15 The Firestone Tire & Rubber Company Processing of guayule material by volatilizing and heating steps
IN162529B (enExample) * 1984-05-07 1988-06-04 Firestone Tire & Rubber Co

Also Published As

Publication number Publication date
IL75104A (en) 1988-10-31
EG17098A (en) 1991-11-30
ES542814A0 (es) 1986-09-16
AU578281B2 (en) 1988-10-20
GB2158447A (en) 1985-11-13
ZA853145B (en) 1985-12-24
US4739037A (en) 1988-04-19
GB2158447B (en) 1987-12-31
AU4172485A (en) 1985-11-14
BR8502154A (pt) 1986-01-07
IL75104A0 (en) 1985-09-29
PH21198A (en) 1987-08-19
GB8511154D0 (en) 1985-06-12
IN163820B (enExample) 1988-11-19

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506